| 牌手 | 定约(首攻) | 得分 | 主 | 客 |
|
| N6♣-1 (♠9)
| W | N | E | S | | | - | - | 2NT |
| - | 3♣ | - | 3♦ |
| - | 3♠ | - | 3NT |
| - | 4♣ | - | 4♦ |
| - | 4NT | - | 5♦ |
| - | 6♣ | - | - |
| - | | | |
| -50 | | 10 |
|
| N5♣= (♦2)
| W | N | E | S | | | - | - | 2NT |
| - | 3♣ | - | 3♦ |
| X | 3♠ | - | 3NT |
| - | 4♣ | - | 5♣ |
| - | - | - | |
| 400 |
|
| S5♣= (♦J)
| W | N | E | S | | | - | - | 1♣ |
| - | 2♣ | - | 3♣ |
| - | 3NT | - | 4♦ |
| - | 5♣ | - | - |
| - | | | |
| 400 | 10 | |
|
| N6♣-1 (♣2)
| W | N | E | S | | | 2♣ | - | 2♦ |
| - | 2♥ | - | 2NT |
| - | 3♣ | - | 4♣ |
| - | 5♣ | - | 5♦ |
| - | 6♣ | - | - |
| - | | | |
| -50 |